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167929 - Twist Drills HW

Product

Drawing

  • Tungsten Carbide [HW]
  • MAN

Comp./ Inqu. |

Technical data

Description

Machine / Application

  • portable boring machines
  • automatic boring machines
  • CNC machining centers
  • for chip-free drilling of dowel holes in solid woods and wood-based panels

Design

  • centering point
  • cutting Ø = shank Ø
  • 2 negative spurs
  • spiral with back-guide
  • plastic coated
  • HW-tipped

Advantages

  • safe drilling thanks to centering point
  • protection of the hole edge upon exiting thanks to spiral with back guide
  • optimum chip evacuation thanks to plastic coating
  • chip-free hole edges thanks to negative spurs

Notes

  • clamping element: draw-in collet chuck, drill chuck
Feature Value
Ø D = Bore diameter 5 [mm]
L2 = Effective length 35 [mm]
Ø d = Shank diameter 5,0 [mm]
L1 = Total length 70 [mm]
Z = No. of teeth 2+2
L/R = cutting direction R
L = Delivery Status

Dimensions entered are not listed?
Please contact our application consulting .

available from stock
available on short notice
Delivery time on request

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